{"slug":"tosoh","name":"도소","name_en":"Tosoh","ticker":"4042.T","updated_at":"2026-07-11T10:21:21.6+00:00","canonical":"https://valuechain.wiki/tosoh","kicker":"닛케이 225","kicker_en":"Nikkei 225","lead":"가성소다와 클로르알칼리, 바이오사이언스 제품을 만드는 일본의 화학 기업이다. 닛케이 225 구성종목. 밸류체인 관계·수치 데이터는 조사 전인 기본 노드로, AI 질문 수요가 관측되면 상세 노드로 승격된다.","lead_en":"A Japanese chemical company making caustic soda, chlor-alkali products, and bioscience reagents. Nikkei 225 constituent. Baseline node ahead of value-chain research; promoted to a full node once AI question demand is observed.","segments":{"parts":[{"name":"클로르알칼리"},{"name":"스페셜티"},{"name":"엔지니어링"}],"total":"약 ¥1조 (FY2024)"},"segments_en":{"parts":[{"name":"Chlor-alkali"},{"name":"Specialty"},{"name":"Engineering"}],"total":"~¥1T (FY2024)"},"returns_yearly":{"2021":2,"2022":0.1,"2023":17.7,"2024":13.6,"2025":27.4,"2026":9.6},"return_asof":"2026-07-10","value_chain":{"leading":[],"benefiting":[],"analysis":null,"analysis_en":null,"analysis_asof":null},"edges":[]}